<template>
  <!-- 准备具有宽高的容器 -->
  <div style="width: 100%;height:450px;" ref="main" id="main"></div>
</template>
<script>
import * as echarts from 'echarts';
export default {
  methods: {

  },
  mounted() {
    var chartDom = document.getElementById('main');
    var myChart = echarts.init(chartDom);
    var option;

    option = {
      xAxis: {
        type: 'category',
        data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
      },
      yAxis: {
        type: 'value'
      },
      series: [
        {
          data: [150, 230, 224, 218, 135, 147, 260],
          type: 'line'
        }
      ]
    };

    option && myChart.setOption(option);
  }
}



</script>